Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/ptb-xl/g5/HR04871.hea (760 bytes) 
HR04871 12 500 5000
HR04871.mat 16x1+24 1000.0(0)/mv 16 0 -80 -17184 0 I
HR04871.mat 16x1+24 1000.0(0)/mv 16 0 130 -6117 0 II
HR04871.mat 16x1+24 1000.0(0)/mv 16 0 210 11099 0 III
HR04871.mat 16x1+24 1000.0(0)/mv 16 0 -25 11521 0 aVR
HR04871.mat 16x1+24 1000.0(0)/mv 16 0 -145 -14074 0 aVL
HR04871.mat 16x1+24 1000.0(0)/mv 16 0 170 2452 0 aVF
HR04871.mat 16x1+24 1000.0(0)/mv 16 0 25 -4714 0 V1
HR04871.mat 16x1+24 1000.0(0)/mv 16 0 70 -15062 0 V2
HR04871.mat 16x1+24 1000.0(0)/mv 16 0 100 402 0 V3
HR04871.mat 16x1+24 1000.0(0)/mv 16 0 -55 3856 0 V4
HR04871.mat 16x1+24 1000.0(0)/mv 16 0 -95 -23016 0 V5
HR04871.mat 16x1+24 1000.0(0)/mv 16 0 -90 -16694 0 V6
# Age: 81
# Sex: Female
# Dx: 164865005,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown